Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/8/2013
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 02/09/2013 07:10:51 76.85, -45.86 111.20 02/09/2013 07:10:19 76.84, -45.89 111.24 0.72 32
2 02/09/2013 08:00:01 -77.65, 124.92 69.79 02/09/2013 08:00:46 -77.65, 124.95 69.83 0.78 45
3 02/11/2013 22:41:36 -64.86,-118.67 57.28 02/11/2013 22:40:23 -65.07,-120.06 56.92 69.16 73
4 02/11/2013 23:27:06 77.36, 71.98 109.73 02/11/2013 23:27:04 77.37, 72.10 109.70 3.00 2
5 02/12/2013 00:15:11 -80.57, -99.95 74.89 02/12/2013 00:16:25 -80.35, -99.26 75.03 28.25 74
6 02/14/2013 14:54:23 -76.59, 17.39 70.24 02/14/2013 14:53:36 -76.59, 17.33 70.18 1.81 47
7 02/14/2013 15:43:30 77.45,-171.74 108.73 02/14/2013 15:44:00 77.45,-171.76 108.70 0.40 30
8 02/17/2013 07:10:39 -77.02, 134.82 71.66 02/17/2013 07:10:24 -77.02, 134.80 71.64 0.48 15
9 02/17/2013 07:59:47 77.82, -54.31 107.36 02/17/2013 08:00:49 77.82, -54.26 107.30 1.26 62
10 02/19/2013 22:37:47 76.47, 81.15 108.06 02/19/2013 22:36:48 76.47, 81.09 108.13 1.81 59
11 02/19/2013 23:26:55 -77.39,-107.83 73.05 02/19/2013 23:27:13 -77.39,-107.83 73.07 0.22 18
12 02/22/2013 14:54:02 76.81,-161.78 106.70 02/22/2013 14:53:37 76.80,-161.89 106.75 2.84 25

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/8/2013
SNOs_Map_AQUA_NPP_20130209.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 02/08/2013 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service